What lies beneath the surface?
Wrecks & submerged obstructions map
Navigational warnings about wrecks, shoals and submerged obstructions. These records are not a complete inventory of shipwrecks; several notices may refer to the same object.
matching warning records
with a reported position or area
in-force notices within these filters
This page shows 100 records, 83 with map markers, out of 1,908 matching records. Use the next page to explore older reports. Latest issue date in this selection: 2026-09-06. Counts are reports, not unique objects.
Loading reported positions…
Markers show reported points or representative area centres. They are not current vessel positions or surveyed wreck locations. Nearby markers may overlap; use the record list to select any report.
Select a marker or choose “Show on map” in the record list to read its date and position meaning.
Reported records
Newest issued first · 1301–1400 of 1,908
Archived / cancelled· Wrecks· 2010-09-07
Nga chart 35075 (2ND ed)
HYDROLANT 1686/10 · North Atlantic Ocean · Representative area centre
Archived / cancelled· Wrecks· 2010-09-06
Nga chart 15953 (0 ed)
HYDROARC 73/10 · The Northwestern Passages · Reported point
Archived / cancelled· Wrecks· 2010-09-06
Nga chart 62458 (1ST ed)
HYDROPAC 1802/10 · Persian Gulf · Representative area centre
Archived / cancelled· Wrecks· 2010-09-05
Coronation Gulf
HYDROARC 71/10 · The Northwestern Passages · Reported point
Archived / cancelled· Wrecks· 2010-08-31
Nga chart 37166 (3RD ed)
HYDROLANT 1642/10 · North Sea · Reported point
Archived / cancelled· Wrecks· 2010-08-23
Nga chart 37166 (3RD ed)
HYDROLANT 1593/10 · North Sea · Reported point
Archived / cancelled· Wrecks· 2010-08-17
M/V nand aparajita aground vicinity 10-32.4N 072-37.2E
HYDROPAC 1672/10 · Laccadive Sea · Reported point
Archived / cancelled· Wrecks· 2010-07-28
Nga chart 37106 (4TH ed)
HYDROLANT 1445/10 · English Channel · Reported point
Archived / cancelled· Wrecks· 2010-07-26
Nga chart 56044 (3RD ed)
HYDROLANT 1429/10 · Mediterranean Sea - Eastern Basin · Representative area centre
Archived / cancelled· Wrecks· 2010-07-07
Nga chart 74290 (12TH ed)
HYDROPAC 1397/10 · Coral Sea · Reported point
Archived / cancelled· Wrecks· 2010-07-03
Nga chart 15641 (0 ed)
HYDROARC 21/10 · The Northwestern Passages · Reported point
Archived / cancelled· Wrecks· 2010-07-02
Nga chart 15953 (0 ed)
HYDROARC 1/10 · The Northwestern Passages · Reported point
Archived / cancelled· Wrecks· 2010-07-02
Nga chart 15564 (1ST ed)
HYDROARC 2/10 · The Northwestern Passages · Reported point
Archived / cancelled· Wrecks· 2010-06-17
Nga chart 36044 (1ST ed)
HYDROLANT 1132/10 · Bristol Channel · Reported point
Archived / cancelled· Wrecks· 2010-06-10
M/V SEAGULL-5 aground in 21-32.3N 069-40.7E
HYDROPAC 1215/10 · Arabian Sea · Reported point
Archived / cancelled· Wrecks· 2010-06-10
Cancel HYDROLANT 747/10 and this msg, obstruction removed
HYDROLANT 1074/10 · Scotland-west Coast · No mapped position
Archived / cancelled· Wrecks· 2010-05-25
Cancel HYDROPAC 1076/10 and this msg, vessel sank and assistance no longer needed
HYDROPAC 1079/10 · Australia-southwest Coast · No mapped position
Archived / cancelled· Wrecks· 2010-05-21
Nga chart 37028 (0 ed)
HYDROLANT 914/10 · North Sea · Representative area centre
Archived / cancelled· Wrecks· 2010-05-12
Nga chart 24140 (18TH ed)
HYDROLANT 845/10 · South Atlantic Ocean · Reported point
Archived / cancelled· Wrecks· 2010-04-29
Nga chart 36014 (1ST ed)
HYDROLANT 747/10 · Inner Seas off the West Coast of Scotland · Reported point
Archived / cancelled· Wrecks· 2010-04-09
Nga chart 37028 (0 ed)
HYDROLANT 618/10 · North Sea · Representative area centre
Archived / cancelled· Wrecks· 2010-03-08
Nga chart 21033 (46TH ed)
NAVAREA XII 105/10 · North Pacific Ocean · Reported point
Archived / cancelled· Wrecks· 2010-02-28
Cancel NAVAREA IV 87/10 and this msg, wreck removed
NAVAREA IV 93/10 · Eastern Caribbean Sea · Saint Barthelemy · No mapped position
Archived / cancelled· Wrecks· 2010-02-26
Nga chart 25613 (3RD ed)
NAVAREA IV 87/10 · Caribbean Sea · Reported point
Archived / cancelled· Wrecks· 2010-02-19
Mariners are advised that ecdis may not display some isolated shoal depths when operating in "base or…
HYDROLANT 322/10 · Ecdis System · No mapped position
Archived / cancelled· Wrecks· 2010-02-19
Mariners are advised that ecdis may not display some isolated shoal depths when operating in "base or…
HYDROPAC 337/10 · Ecdis System · No mapped position
Archived / cancelled· Wrecks· 2010-02-19
Mariners are advised that ecdis may not display some isolated shoal depths when operating in "base or…
NAVAREA XII 88/10 · Ecdis System · No mapped position
Archived / cancelled· Wrecks· 2010-02-19
Mariners are advised that ecdis may not display some isolated shoal depths when operating in "base or…
NAVAREA IV 77/10 · Ecdis System · No mapped position
Archived / cancelled· Wrecks· 2010-02-15
Mariners are advised that ecdis may not display some isolated shoal depths when operating in "base or…
HYDROPAC 303/10 · Ecdis System · No mapped position
Archived / cancelled· Wrecks· 2010-02-15
Mariners are advised that ecdis may not display some isolated shoal depths when operating in "base or…
NAVAREA XII 81/10 · Ecdis System · No mapped position
Archived / cancelled· Wrecks· 2010-02-15
Mariners are advised that ecdis may not display some isolated shoal depths when operating in "base or…
HYDROLANT 294/10 · Ecdis System · No mapped position
Archived / cancelled· Wrecks· 2010-02-15
Mariners are advised that ecdis may not display some isolated shoal depths when operating in "base or…
NAVAREA IV 70/10 · Ecdis System · No mapped position
Archived / cancelled· Wrecks· 2010-02-09
Nga chart 36035 (0 ed)
HYDROLANT 251/10 · Celtic Sea · Reported point
Archived / cancelled· Wrecks· 2010-01-15
Nga chart 74290 (12TH ed)
HYDROPAC 78/10 · Arafura Sea · Reported point
Archived / cancelled· Wrecks· 2010-01-07
Nga chart 25521 (35TH ed)
NAVAREA IV 4/10 · Caribbean Sea · Reported point
Archived / cancelled· Wrecks· 2010-01-07
Nga chart 71265 (4TH ed)
HYDROPAC 30/10 · South China Sea · Reported point
Archived / cancelled· Wrecks· 2009-12-16
Nga chart 63060 (7TH ed)
HYDROPAC 2364/09 · Arabian Sea · Reported point
Archived / cancelled· Wrecks· 2009-12-13
Nga chart 63111 (10TH ed)
HYDROPAC 2333/09 · Arabian Sea · Reported point
Archived / cancelled· Wrecks· 2009-12-09
Cancel HYDROLANT 2368/09 and this msg, obstruction removed
HYDROLANT 2396/09 · Sea not assigned · No mapped position
Archived / cancelled· Wrecks· 2009-12-04
Nga chart 35002 (1ST ed)
HYDROLANT 2368/09 · North Sea · Reported point
Archived / cancelled· Wrecks· 2009-11-18
M/V harikripa aground in 11-02.62N 075-50.88E
HYDROPAC 2138/09 · Laccadive Sea · Reported point
Archived / cancelled· Wrecks· 2009-11-15
Nga chart 24008 (42ND ed)
HYDROLANT 2219/09 · South Atlantic Ocean · Reported point
Archived / cancelled· Wrecks· 2009-10-16
Nga chart 35089 (1ST ed)
HYDROLANT 2002/09 · Inner Seas off the West Coast of Scotland · Representative area centre
Archived / cancelled· Wrecks· 2009-10-11
Nos chart 17325 (9TH ed)
NAVAREA XII 476/09 · The Coastal Waters of Southeast Alaska and British Columbia · Reported point
Archived / cancelled· Wrecks· 2009-10-08
Nga chart 94040 (14TH ed)
HYDROPAC 1834/09 · South China Sea · Reported point
Archived / cancelled· Wrecks· 2009-09-16
Nga chart 73552 (4TH ed)
HYDROPAC 1669/09 · Coral Sea · Reported point
Archived / cancelled· Wrecks· 2009-09-13
Nga chart 73552 (4TH ed)
HYDROPAC 1647/09 · Coral Sea · Reported point
Archived / cancelled· Wrecks· 2009-09-12
Nga chart 63121 (6TH ed)
HYDROPAC 1642/09 · Laccadive Sea · Reported point
Archived / cancelled· Wrecks· 2009-08-22
Nga chart 38565 (0 ed)
NAVAREA IV 329/09 · Davis Strait · Representative area centre
Archived / cancelled· Wrecks· 2009-08-14
Nga chart 74545 (3RD ed)
HYDROPAC 1448/09 · Indian Ocean · Reported point
Archived / cancelled· Wrecks· 2009-08-05
Nga chart 74290 (12TH ed)
HYDROPAC 1399/09 · Arafura Sea · Reported point
Archived / cancelled· Wrecks· 2009-07-29
Nga chart 35079 (2ND ed)
HYDROLANT 1418/09 · Inner Seas off the West Coast of Scotland · Reported point
Archived / cancelled· Wrecks· 2009-07-16
Nga chart 35089 (1ST ed)
HYDROLANT 1325/09 · Inner Seas off the West Coast of Scotland · Reported point
Archived / cancelled· Wrecks· 2009-07-15
Nga chart 51561 (11TH ed)
HYDROLANT 1321/09 · North Atlantic Ocean · Reported point
Archived / cancelled· Wrecks· 2009-06-26
Cancel HYDROLANT 1103/09 and this msg, obstruction removed
HYDROLANT 1195/09 · Sea not assigned · No mapped position
Archived / cancelled· Wrecks· 2009-06-15
Nga chart 36025 (1ST ed)
HYDROLANT 1103/09 · Irish Sea and St. George's Channel · Reported point
Archived / cancelled· Wrecks· 2009-06-03
Nga chart 35089 (1ST ed)
HYDROLANT 1021/09 · Inner Seas off the West Coast of Scotland · Representative area centre
Archived / cancelled· Wrecks· 2009-05-29
Nga chart 24222 (3RD ed)
HYDROLANT 985/09 · South Atlantic Ocean · Reported point
Archived / cancelled· Wrecks· 2009-05-25
Nga chart 52202 (7TH ed)
HYDROLANT 959/09 · Mediterranean Sea - Western Basin · Reported point
Archived / cancelled· Wrecks· 2009-05-21
Nga chart 35089 (1ST ed)
HYDROLANT 931/09 · Inner Seas off the West Coast of Scotland · Representative area centre
Archived / cancelled· Wrecks· 2009-05-15
Nga chart 37080 (3RD ed)
HYDROLANT 905/09 · English Channel · Reported point
Archived / cancelled· Wrecks· 2009-03-31
Cancel HYDROLANT 293/09 and this msg, wreck not found
HYDROLANT 624/09 · Sea not assigned · No mapped position
Archived / cancelled· Wrecks· 2009-03-28
Nga chart 24130 (14TH ed)
HYDROLANT 602/09 · South Atlantic Ocean · Reported point
Archived / cancelled· Wrecks· 2009-03-18
Nga chart 76090 (6TH ed)
HYDROPAC 569/09 · Tasman Sea · Reported point
Archived / cancelled· Wrecks· 2009-02-24
Nga chart 24130 (14TH ed)
HYDROLANT 379/09 · South Atlantic Ocean · Reported point
Archived / cancelled· Wrecks· 2009-02-20
Nga chart 63337 (16TH ed)
HYDROPAC 401/09 · Bay of Bengal · Reported point
Archived / cancelled· Wrecks· 2009-02-16
Nga chart 24130 (14TH ed)
HYDROLANT 327/09 · South Atlantic Ocean · Reported point
Archived / cancelled· Wrecks· 2009-02-11
Nga chart 37015 (1ST ed)
HYDROLANT 293/09 · English Channel · Reported point
Archived / cancelled· Wrecks· 2009-01-28
Cancel HYDROLANT 162/09 and this msg, wreck not located
HYDROLANT 194/09 · Sea not assigned · No mapped position
Archived / cancelled· Wrecks· 2009-01-24
Nga chart 37056 (1ST ed)
HYDROLANT 162/09 · North Sea · Reported point
Archived / cancelled· Wrecks· 2009-01-22
Nga chart 62434 (11TH ed)
HYDROPAC 189/09 · Persian Gulf · Reported point
Archived / cancelled· Wrecks· 2009-01-22
Nga chart 37057 (2ND ed)
HYDROLANT 145/09 · North Sea · Reported point
Archived / cancelled· Wrecks· 2009-01-04
Nga chart 37056 (1ST ed)
HYDROLANT 18/09 · North Sea · Reported point
Archived / cancelled· Wrecks· 2009-01-03
Nga chart 37056 (1ST ed)
HYDROLANT 16/09 · North Sea · Reported point
Archived / cancelled· Wrecks· 2009-01-03
Nga chart 37056 (1ST ed)
HYDROLANT 14/09 · North Sea · Reported point
Archived / cancelled· Wrecks· 2008-12-19
Nga chart 35079 (1ST ed)
HYDROLANT 2201/08 · Inner Seas off the West Coast of Scotland · Representative area centre
Archived / cancelled· Wrecks· 2008-12-17
Nga chart 62521 (4TH ed)
HYDROPAC 2511/08 · Persian Gulf · Reported point
Archived / cancelled· Wrecks· 2008-12-15
Nga chart 35079 (1ST ed)
HYDROLANT 2162/08 · Inner Seas off the West Coast of Scotland · Representative area centre
Archived / cancelled· Wrecks· 2008-11-28
Nga chart 37121 (11TH ed)
HYDROLANT 2060/08 · English Channel · Reported point
Archived / cancelled· Wrecks· 2008-11-25
Nga chart 15630 (1ST ed)
HYDROARC 18/08 · The Northwestern Passages · Reported point
Archived / cancelled· Wrecks· 2008-11-24
Nga chart 24141 (4TH ed)
HYDROLANT 2032/08 · South Atlantic Ocean · Reported point
Archived / cancelled· Wrecks· 2008-11-14
Nga chart 62520 (6TH ed)
HYDROPAC 2241/08 · Persian Gulf · Reported point
Archived / cancelled· Wrecks· 2008-11-07
Nga chart 24190 (15TH ed)
HYDROLANT 1916/08 · South Atlantic Ocean · Reported point
Archived / cancelled· Wrecks· 2008-10-21
Nga chart 44444 (6TH ed)
HYDROLANT 1757/08 · Baltic Sea · Reported point
Archived / cancelled· Wrecks· 2008-10-15
Nga chart 52164 (2ND ed)
HYDROLANT 1717/08 · Mediterranean Sea - Eastern Basin · Reported point
Archived / cancelled· Wrecks· 2008-10-11
Nga chart 52039 (4TH ed)
HYDROLANT 1692/08 · Alboran Sea · Reported point
Archived / cancelled· Wrecks· 2008-10-11
Nga chart 24240 (5TH ed)
HYDROLANT 1690/08 · South Atlantic Ocean · Reported point
Archived / cancelled· Wrecks· 2008-10-10
Nga chart 35075 (2ND ed)
HYDROLANT 1686/08 · North Atlantic Ocean · Reported point
Archived / cancelled· Wrecks· 2008-10-10
Nga chart 52164 (2ND ed)
HYDROLANT 1682/08 · Mediterranean Sea - Eastern Basin · Reported point
Archived / cancelled· Wrecks· 2008-10-03
Nga chart 35092 (2ND ed)
HYDROLANT 1634/08 · Inner Seas off the West Coast of Scotland · Reported point
Archived / cancelled· Wrecks· 2008-09-25
Nga chart 44444(B) (6TH ed)
HYDROLANT 1570/08 · Baltic Sea · Reported point
Archived / cancelled· Wrecks· 2008-09-21
Cancel HYDROLANT 1535/08 and this msg, wreck removed
HYDROLANT 1538/08 · Sea not assigned · No mapped position
Archived / cancelled· Wrecks· 2008-09-20
Nga chart 37012 (1ST ed)
HYDROLANT 1535/08 · English Channel · Reported point
Archived / cancelled· Wrecks· 2008-09-17
Nga chart 26127 (21ST ed)
NAVAREA IV 381/08 · Caribbean Sea · Reported point
Archived / cancelled· Wrecks· 2008-09-17
Nga chart 37007 (1ST ed)
HYDROLANT 1510/08 · English Channel · Reported point
Archived / cancelled· Wrecks· 2008-09-06
Nga chart 15953 (0 ed)
HYDROARC 15/08 · The Northwestern Passages · Reported point
Archived / cancelled· Wrecks· 2008-09-06
Nga chart 15564 (1ST ed)
HYDROARC 14/08 · The Northwestern Passages · Reported point
Archived / cancelled· Wrecks· 2008-09-06
The port of hampton roads has been closed until further notice in preparation for the anticipated impact of…
NAVAREA IV 355/08 · Sea not assigned · No mapped position
Archived / cancelled· Wrecks· 2008-08-21
Nga chart 22170 (3RD ed)
HYDROPAC 1604/08 · South Pacific Ocean · Reported point
Archived / cancelled· Wrecks· 2008-08-21
Nga chart 94016 (2ND ed)
HYDROPAC 1601/08 · Eastern China Sea · Reported point
Does cancelled mean the hazard is gone?
No. A notice may be replaced, expire or leave an in-force list. It may also be an archived message whose later outcome is unknown. Open the original warning for its cancellation reason; removal needs separate evidence.
How precise is a marker?
A marker is either a reported point or the representative centre of an area described by a warning. Open the source to see its complete geometry and wording. A warning position is not necessarily a surveyed wreck site.
What happened after a report?
Explore documented incident replays for selected accidents with dated official reports and follow-up outcomes.
Explore the source archive
Browse wreck and obstruction reports by year, or switch to drifting objects. Source and time coverage vary; this is not a complete global inventory.
Not for navigation. Consult official NAVAREA and coastal broadcasts and up-to-date charts.